HelpMeFind.com has two publications:

The Garden. Authored by William Robinson. Published from 1871
http://www.helpmefind.com/gardening/l.php?l=66.2026

and

The Garden: An Illustrated Weekly Journal of Horticulture in all its Branches. Published 1871-1923.
http://www.helpmefind.com/gardening/l.php?l=66.1005&tab=1

I am sure they are the same publication, but can someone confirm that please?
Admin, if they are the same, is it possible to merge them?